TimestampIterator

Kotlin |Java

@UnstableApi
interface TimestampIterator

Known direct subclasses

ConstantRateTimestampIterator

ConstantRateTimestampIterator

A TimestampIterator that generates monotonically increasing timestamps (in microseconds) distributed evenly over the given durationUs based on the given frameRate.

A primitive long iterator used for generating sequences of timestamps.

Summary

Public functions
`TimestampIterator!`	`copyOf()` Returns fresh copy of the iterator.
`Long`	`getLastTimestampUs()` Returns the last (final) timestamp this iterator generates, in microseconds.
`Boolean`	`hasNext()` Returns whether there is another element.
`Long`	`next()` Returns the next timestamp.

Public functions

copyOf

fun copyOf(): TimestampIterator!

Returns fresh copy of the iterator.

getLastTimestampUs

fun getLastTimestampUs(): Long

Returns the last (final) timestamp this iterator generates, in microseconds.

This method returns TIME_UNSET if the last timestamp is unknown, or when no timestamp will be generated.

hasNext

fun hasNext(): Boolean

Returns whether there is another element.

fun next(): Long

Returns the next timestamp.

Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.

Last updated 2025-05-15 UTC.

X
Follow @AndroidDev on X
YouTube
Check out Android Developers on YouTube
LinkedIn
Connect with the Android Developers community on LinkedIn